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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001121584-03-000056
Filing Date
2003-02-04
Accepted
2003-02-04 16:25:03
Documents
1

Document Format Files

Seq Description Document Type Size
1 cgnx13g.txt SC 13G 3868
  Complete submission text file 0001121584-03-000056.txt   5792
Mailing Address ONE VISION DRIVE NATICK MA 01760
Business Address ONE VISION DR NATICK MA 01760 5086503000
COGNEX CORP (Subject) CIK: 0000851205 (see all company filings)

IRS No.: 042713778 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-40448 | Film No.: 03538853
SIC: 3823 Industrial Instruments For Measurement, Display, and Control

Mailing Address 310 SOUTH MICHIGAN AVE SUITE 2600 CHICAGO IL 60604
Business Address 310 SOUTH MICHIGAN AVE SUITE 2600 CHICAGO IL 60604 3129220355
PERKINS WOLF MCDONNELL & CO (Filed by) CIK: 0001121584 (see all company filings)

IRS No.: 363099763 | State of Incorp.: DE | Fiscal Year End: 1231